CN208282557U - A kind of tea water-removing machine - Google Patents

Abstract

The utility model discloses a kind of tea water-removing machines, including work box, heating device, air supply device and exclusion device, case lid is equipped at the top of the work box, the exclusion device includes the vibration motor being set to above the work box and the connecting shaft to connect with the vibration motor output shaft, the connecting shaft is arranged on the case lid, the first sieve is equipped in the connecting shaft from bottom to top, second sieve and third sieve, the heating device includes the heat conducting wall for being respectively arranged on the heating chamber of the work box two sides and being in contact with the heating chamber side, the heat conducting wall is the work box side wall；The utility model drying efficiency is high, can carry out drying functions to more tealeaves simultaneously, be heated evenly during the drying process to the drying of tealeaves, promote drying effect；Realized by way of heating water bath the controllable of temperature and heating it is uniform, instead of electronic equipments such as temperature controllers, reduce the cost of equipment, make to safeguard it is more convenient, be conducive to plant produced.

Description

A kind of tea water-removing machine

Technical field

The utility model belongs to agricultural mechanical field, more particularly, to a kind of tea water-removing machine.

Background technique

Tea-drying method has drying, fried dry and dries three kinds of forms.The drying process of green tea generally first passes through drying, Then fried dry is carried out again.Because the water content of tea after rubbing is still very high, if direct fried dry, can be tied quickly in the pot of roasting machine At agglomerate, tea juice easily bonds pot wall.So tealeaves is first dried, water content is made to be reduced to the requirement for meeting pot stir-fry.It is existing Tea water-removing machine drying efficiency is limited, can not dry more tealeaves simultaneously, also uneven for the drying and processing of more tealeaves, Drying tea leaves effect is influenced, when drying can not screen the impurity mixed in tealeaves, and making tealeaves, also there are sand after the drying The impurity such as stone；Temperature is controlled using the method for circuit control during the drying process, equipment cost is high, safeguards complex steps, unfavorable It is used in factory process.

Utility model content

The utility model for overcome the deficiencies in the prior art, provide it is a kind of can uniformly dry tealeaves, improve drying efficiency, The effective control for carrying out temperature, the low tea water-removing machine of maintenance cost.

To achieve the goals above, the utility model uses a kind of following technical scheme: tea water-removing machine, including work Case, heating device, air supply device and exclusion device, the work box top are equipped with case lid, and the exclusion device includes being set to institute The connecting shaft stating the vibration motor above work box and connecting with the vibration motor output shaft, the connecting shaft are arranged in described On case lid, the first sieve, the second sieve and third sieve are equipped in the connecting shaft from bottom to top, the heating device includes point Not She Yu the work box two sides heating chamber and the heat conducting wall that is in contact with the heating chamber side, the heat conducting wall is described Work box side wall；First sieve, the second sieve and third sieve are set, tealeaves can be placed on three sieves while being dried Work, it is convenient that more tealeaves is dried simultaneously, promote working efficiency；The setting of air supply device makes in entire work box Air-flow be in average state, keep the drying tea leaves in three-layer screen uniform, improve drying effect；When use first in heating chamber Add water, makes to heat water in heating chamber, to make work box be heated evenly by the effect of heating water bath, and can pass through Water controls temperature at 100 DEG C or so as medium, carries out better drying and processing to tealeaves, passes through the method for heating water bath Instead of temperature controller, equipment cost is reduced, simplifies device structure, is conducive to factory process and produces；Work box side wall is set as heat conducting wall, The temperature of heating chamber can easily be sent to work box by heat conducting wall, make the drying and processing better effect in work box；It is logical The setting for crossing exclusion device makes tealeaves carry out removal of impurities processing while drying course, sieves to the impurity mixed in tealeaves Choosing, it is effective to remove the impurity such as the sandstone mixed in tealeaves.

Preferably, the air supply device include be respectively arranged on pressure fan below the heating chamber of the work box two sides, Air supply duct in the heat conducting wall and the conduit set on the pressure fan side；Wind is sent into work by conduit by pressure fan Make in case, air is heated by the air supply duct in heat conducting wall, pressure fan is enable more to have when drying to tealeaves Moisture in the removal tealeaves of effect, promotes drying efficiency.

Preferably, the heat conducting wall inner wall is equipped with multiple air outlets, the air outlet is connected with the air supply duct It is logical；Air is passed through in the air supply tube in heat conducting wall by pressure fan by conduit, and air outlet is respectively arranged on the first sieve, the second sieve And above third sieve, air is heated after entering air supply duct by heat conducting wall, so that air is converted into hot-air, then pass through outlet air Mouth exports hot-air, is heated evenly the tealeaves on each sieve, improves drying tea leaves effect.

Preferably, being equipped with heating tube in the heating chamber, the heating tube is thread-like structure, and the heating tube is affixed In in the heating chamber pedestal；When tealeaves carries out drying work, water is first added in heating chamber, so that water was not had heating tube, will add Heat pipe is set as thread-like structure, contacts heating tube preferably with water energy in water, can rapidly heat the water to fluidized state, So that heat production is passed to work box by heat conducting wall, promotes the efficiency of drying tea leaves in work box.

Preferably, the heating chamber upper end is equipped with top cover, the top cover is equipped with safety valve；It is carried out in heating chamber When adding water, water is set not have heating tube, there are certain intervals with heating chamber top cover for liquid level, in heating tube to the water in heating chamber When being heated, water reaches boiling point vaporization, and the vapor of generation floats on heating chamber top, increases the air pressure in heating chamber, And then the boiling point of water is promoted, so that water temperature is slightly above 100 DEG C, promote the effect of drying tea leaves, safety valve is set, when in heating chamber Air pressure it is excessively high when, safety valve is opened, and the air pressure in heating chamber is drained, prevent in heating chamber due to lasting pressurization and It causes to explode, protects equipment and worker safety.

Preferably, being equipped with splicing layer below second sieve and third sieve, the splicing layer is obliquely installed；Setting The impurity that splicing layer enables tealeaves to screen, which is fallen, wherein prevents the tealeaves impurity of third sieve from falling on the second sieve, The tealeaves impurity on the second sieve is caused to remove unclean；It is obliquely installed splicing layer and can allow and fall impurity on it along inclined-plane It is rolled to bleeding point, is more convenient the subsequent centralized processing to the impurity filtered out.

Preferably, being equipped with cavity inside the connecting shaft, the splicing layer is connected with the cavity；What is filtered out is miscellaneous Matter is tumbled along the inclined surface of splicing layer to cavity, enable the impurity filtered out unify concentrate in together, prevent third The impurity that the screen to filtrate goes out is fallen on the second sieve, by impurity Unified Set, facilitates the subsequent processing to impurity.

Preferably, the work box bottom is equipped with material collecting tank, the cavity bottom end connects an ash bucket, the ash bucket Above the material collecting tank；The impurity of filtering is stored in cavity by splicing layer, impurity is since gravity is along cavity It falls down, until reaching ash bucket, is fallen into ash flue bucket impurity in the material collecting tank of work box bottom, it is convenient miscellaneous to what is filtered out Matter is uniformly processed.

Preferably, the tea water-removing machine further includes automatic lid closing/opening apparatus；When tealeaves completes drying work in operating room After work, tea water-removing machine is opened case lid by automatic lid closing/opening apparatus, is facilitated staff to take out the tealeaves after drying, is conveniently made With.

Preferably, case lid both ends upper surface has been respectively and fixedly connected with left fixed plate and right fixed plate, the left fixed plate It is equipped with bracket with the right dead plate upper end, the automatic lid closing/opening apparatus includes being sheathed on the vibration motor output shaft end Sleeve, the nut set on the pedestal upper end and the screw rod that is arranged on the nut；The output shaft end of motor is extended On the outside of to motor, so that the kinetic energy of motor is fully utilized, transmitted by kinetic energy of the sleeve to motor, make one Motor can play double effect；Screw rod can be attached with sleeve, and the kinetic energy of motor is passed to screw rod by sleeve, passes through spiral shell The circumferential movement of screw rod is converted up and down motion by mother, and then drives motor to move upwards by the tie point of sleeve and screw rod, To play the purpose for tealeaves of conveniently taking.

The utility model has the advantage that drying efficiency height, can carry out drying functions to more tealeaves simultaneously, dry The drying of tealeaves is heated evenly in the process, promotes drying effect；Realized by way of heating water bath the controllable of temperature and That heats is uniform, instead of electronic equipments such as temperature controllers, reduces the cost of equipment, makes to safeguard more convenient；In drying tea leaves The impurity mixed in tealeaves can be screened out in the process, promote tea leaf quality, be conducive to plant produced.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram that the utility model exports shaft end, sleeve is matched with screw rod.

Fig. 3 is the structural schematic diagram of the utility model buffer unit.

Specific embodiment

In order to make those skilled in the art better understand the utility model, below in conjunction with the utility model reality The attached drawing in example is applied, the technical solutions in the embodiments of the present invention are clearly and completely described, it is clear that described Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered When the range for belonging to the utility model protection.

As shown in Figure 1-3, a kind of tea water-removing machine, including work box 1, heating device, air supply device and exclusion device, institute It states and is equipped with case lid 11 at the top of work box 1, case lid 11 is equipped with venthole, and the 11 both ends upper surface of case lid has been respectively and fixedly connected with left solid Fixed board and right fixed plate 5, the exclusion device include electric set on the vibration motor 21 of 1 top of the work box and with the vibration The connecting shaft 2 that 21 output shaft of machine connects, vibration motor 21 can drive connecting shaft 2 to rotate coaxially, and the vibration motor 21 passes through solid Determine spring 211 to be fixed in the left fixed plate and the right fixed plate 5；21 output end of vibration motor and 2 top of connecting shaft connect It connects, left fixed plate right side wall and 5 left side wall of right fixed plate are equipped with the first fixed ring 51, are equipped on 21 lateral wall of vibration motor Second fixed ring, fixed spring 211 are respectively arranged with connection ring, and connection ring fixes 51 rings with first respectively and the second fixed ring connects It connects；By drawing high fixed spring 211 and connecting connection ring with the first fixed ring and the second fixed ring respectively, to pass through fixation Vibration motor 21 is fixed between left fixed plate and right fixed plate by the elastic force of spring 211, during the drying process, is shaken by opening Dynamic motor, vibration motor makes connecting shaft drive the first sieve 23, the second sieve and the rotation of third sieve, when revolving speed reaches certain journey It drives sieve to carry out vertical tremor when spending, to be sieved to tealeaves, the impurity carried secretly in tealeaves of conveniently going out, improves and use Reliability；Through-hole is additionally provided on case lid 11, the connecting shaft 2 is arranged in the through-hole, and the through hole is equipped with mounting groove, institute It states and is equipped with ball 112 in mounting groove, the ball 112 is contacted with 2 lateral wall of connecting shaft；Using this set, Ke Yitong Crossing ball 112 facilitates connecting shaft 2 to move up and down in case lid through hole；The first sieve 23 is equipped in the connecting shaft 2 from bottom to top, Second sieve and third sieve, sieve are set in work box 1, are in contact with 1 inner wall of work box；Vibration motor 21 drives connecting shaft While 2 axial rotation, since revolving speed reaches certain value, sieve is shaken, tealeaves is helped to play filtering effect on sieve Fruit；The heating device includes being respectively arranged on the heating chamber 3 of 1 two sides of work box and being in contact with 3 side of heating chamber Heat conducting wall 33, the heat conducting wall 33 be 1 side wall of work box；By heat conducting wall 33 as the side wall of work box 1, preferably make The heat of heating chamber 3 is transmitted in work box 1 by heat conducting wall 33, makes to keep certain temperature in work box 1, is improved tealeaves and is dried Dry efficiency.

The air supply device includes the pressure fan 34 for being respectively arranged on 3 lower section of heating chamber of 1 two sides of work box, is set to institute The air supply duct 331 in heat conducting wall 33 and the conduit 341 set on 34 side of pressure fan are stated, is set on 33 inner wall of heat conducting wall There are multiple air outlets 332, the air outlet 332 is connected with the air supply duct 331；Air outlet 332 be set to the first sieve 23, Above second sieve and third sieve；Heating tube 32 is equipped in the heating chamber 3, the heating tube 32 is thread-like structure, institute Heating tube 32 is stated to be fixed in 3 pedestal of heating chamber；When heating using heating chamber 3, pure water is added in heating chamber 3, Make water not have heating tube 32 to be advisable, connect the power supply of heating tube 32, heating tube 32 is made to start to work, heating tube 32 passes through shape of threads Structure increases the contact area with water, so that heating tube 32 is quickly heated to water, to promote the temperature in heating chamber 3 It spends, the temperature in heating chamber 3 is passed out by heat conducting wall 33, and pressure fan 34 passes through the air-supply in pipeline 341 and heat conducting wall 33 Pipeline 331 is connected, and air is passed through in air supply duct 331 by pressure fan 34, the heat that heat conducting wall 33 passes through transmitting in heating chamber 3 Air in air supply duct 331 is heated, heats inner air tube rapidly since tube wall is heated evenly, then pass through air outlet 332 transport heated gas into inside work box 1, carry out hot-air seasoning processing to the tealeaves on sieve, promote drying tea leaves effect.

3 upper end of heating chamber is equipped with top cover 31, and the top cover 31 is equipped with safety valve 311；Add to heating chamber 3 When water, there are gap between liquid level and top cover 31, water level should not be too high, did not had heating tube 32, when heating tube 32 carries out water When heating, water starts carburation by evaporation after reaching boiling point, and the vapor of formation swims in ullage, makes the gas in heating chamber 3 Pressure increases, to play pressure effect, the boiling point of water in raising heating chamber 3 slightly makes a little higher than 100 DEG C of temperature, Jin Ergeng Good heats the air in work box 1；Using heating tube 32 to heating again to work box 1 after water heating, water is utilized The being heated evenly property of heating is bathed, and so that the temperature of heating is remained at 100 DEG C or so, avoiding makes as medium by water With the trouble of control panel, the cost of equipment is reduced, safeguarded more convenient.

It is equipped with splicing layer 24 below second sieve and third sieve, the splicing layer 24 is obliquely installed；Splicing layer 24 For plastic paper material, there is preferable ductility and plasticity, vibration can be generated with the vibration of connecting shaft 2, splicing layer 24 Surface is smooth, and impurity can be tumbled along its surface.

Cavity 26 is equipped with inside the connecting shaft 2, the splicing layer 24 is connected in the connecting shaft 2 with the cavity 26 Portion is equipped with snap-gauge 22, and snap-gauge 22 is arranged, and can reduce third connecting rod when case lid 11 moves up and case lid 11 occurs excessively Displacement reduces vibration motor 21 and stretches excessive to fixed spring and cause to damage to fixed spring；The is equipped in the cavity 26 One connecting rod 25, the first connecting rod 25 are equipped with the second connecting rod 251, second connecting rod 251 and the cavity 26 Inner wall is fixedly connected, and the first connecting rod 25 is fixedly connected on the snap-gauge 22；Connected by first connecting rod 25 and second Extension bar 251 makes to form cavity 26 inside connecting shaft 2, more convenient to handle impurity concentration；2 lower end of connecting shaft is equipped with ash Bucket 27, the cavity 26 is connected with the ash bucket 27；1 bottom of work box is equipped with arc-shaped material collecting tank 12, the material collecting tank 12 bottoms are equipped with discharge port 121, and the discharge port 121 is equipped with cover board 1211；After tealeaves is completed to screen, third sieve and the Impurity after two the screen to filtrates is fallen on splicing layer 24, and impurity is arranged by the inclined-plane of splicing layer 24, along inclined-plane tumble to Splicing layer 24 and 26 junction of cavity, and then enter in cavity 26, impurity falls to ash bucket due to gravity in cavity 26 It at 27, is fallen in material collecting tank 12 through ash flue bucket 27, the filtered impurity of third sieve 23 is directly fallen in material collecting tank 12, is fallen Impurity at 12 edge of material collecting tank can be moved along the bottom of the arc-shaped inner wall net material collecting tank 12 of material collecting tank 12, when material collecting tank 12 When being filled with certain impurity, by opening the cover board 1211 on discharge port 121, make impurity by the way that work box 1 is discharged to material mouth 121 Outside, preferably impurity is uniformly processed.

The case lid 11 is equipped with buffer unit 14, and 14 upper end of buffer unit is contacted with the snap-gauge 22, described slow Flushing device 14 includes telescopic rod 141, the spring 142 on the telescopic rod 141 and the bottom set on 141 both ends of telescopic rod Plate 143；The bottom plate 143 for being located at 141 one end of telescopic rod is welded on case lid 11, be located at the bottom plate 143 of 141 other end of telescopic rod with Snap-gauge 22 contacts, and by above-mentioned setting, can reduce third connecting rod when case lid 11 moves up and case lid 11 occurs excessively Displacement, reduce vibration motor fixed spring stretching transition is caused to damage to fixed spring.

Through-hole is equipped in the middle part of the case lid 11, the connecting shaft 2 is set in the through-hole, and the through hole is equipped with installation Slot, the mounting groove is interior to be equipped with ball 112, and the ball 112 is contacted with 2 lateral wall of connecting shaft；It, can using this set To facilitate connecting shaft 2 to go out to move up and down in case lid through-hole by ball 112.

The tea water-removing machine further includes automatic lid closing/opening apparatus, and the left fixed plate and 5 upper end of right fixed plate are equipped with Bracket 4, the automatic lid closing/opening apparatus include the sleeve 281 being sheathed on the vibration motor output shaft end 28, set on described The nut 41 of 4 upper end of bracket and the screw rod 42 being arranged on the nut 41, sleeve 281 and output shaft end 28 are connected by screw thread It connects, the hand of spiral of the screw rod 42 is identical as the hand of spiral on the output shaft end 28；The connecting shaft 2 is equipped with limit Position block 29,29 top of limited block is in contact with the case lid 11；When being in normal condition, sleeve 281 is connected by screw thread Female connector is set on output shaft end 28, and output shaft end 28 is not contacted with screw rod 42, after the completion of tea-drying, closes vibration electricity Machine 21 produces sleeve 281 manually, the top half of sleeve 281 is connect by screw thread with screw rod 42,281 lower half portion of sleeve Still it is connect with output shaft end 28, opens vibration motor 21 at this time, vibration motor 21 is started to work, and output shaft end 28 passes through Kinetic energy is passed to screw rod 42 by sleeve 281, makes screw rod 42 that circumferential movement occur, and screw rod 42 passes through nut 41 for the circumferential direction of screw rod 42 Conversion of motion is linear motion, and then screw rod 42 drives vibration motor 21 to move upwards by the connection of sleeve 281, vibration motor 21 drive connecting shafts 2 move upwards, and when connecting shaft 2 moves upwards, limited block 29 resists 11 bottom of case lid, to drive case lid 11 move upwards, and then facilitate the tealeaves opened case lid 11 after the completion of taking out drying.

1 bottom of work box is equipped with supporting leg 13, and 13 bottom end of supporting leg is equipped with idler wheel 131；Supporting leg 13 is four, respectively It is mounted on 1 bottom front left side of work box, left rear side, forward right side and right lateral side, using this set, work box 1 can be provided Preferable enabling capabilities, and pass through the movement that idler wheel 131 facilitates work box 1；It is additionally provided with non-slip mat 1311 on idler wheel 131, passes through Non-slip mat 1311 enhances the frictional force between idler wheel 131 and contact surface, reduces the too fast phenomenon of roller-coaster.

The utility model tea water-removing machine can heat intracavitary water by heating chamber, pass through while it is working Heat conducting wall says that the temperature in heating chamber is transmitted in work box, promotes the temperature in work box, to improve the work effect of drying Rate；Idea temperature control device is replaced by heating water bath, makes to heat more uniform, and the temperature of heating can be controlled effectively It at 100 DEG C or so, prevents temperature is excessively high from damaging to tealeaves, the cost of equipment is reduced using heating tube and water heating, is made To maintain equipment process is more convenient, is conducive to plant produced and operates；Air after heating is imported in work box, drying temperature is improved Degree, and can be by tiling tealeaves to the first sieve, the second sieve and third sieve, and pulley is respectively put into sliding slot In, and case lid is closed, the tealeaves of convenient while dry more amount improves practicability;And it can be by drawing high fixed bullet crab simultaneously Connection ring is connect with the first fixed ring and the second fixed ring respectively, so that the elastic force by fixed spring fixes vibration motor Between left fixed plate and right fixed plate, during the drying process, by opening vibration motor, vibration motor makes connecting shaft drive the One sieve, the second sieve and third sieve vertical tremor and axial-rotation facilitate and remove in tealeaves to sieve to tealeaves The impurity of entrainment improves use reliability;The impurity of removal can uniformly focus on material collecting tank by the cooperation of splicing layer and cavity It is interior, it is convenient that impurity is uniformly processed；After the completion of drying work, easily case lid can be opened by automatic lid closing/opening apparatus, It is taken out to be conducive to the tealeaves after drying；Connecting shaft can be facilitated to move up and down in the through hole of case lid by idler wheel, Ke Yitong The impurity that Air Filter is reduced in air is mixed into work box, can be subtracted by snap-gauge and buffer unit when case lid moves up Excessive displacement occurs for few connecting rod and case lid, reduces vibration motor and stretches excessive to fixed spring and cause to damage to a group fixed spring Four groups of idler wheels can be separately mounted to work box bottom by four groups of supporting legs, and can facilitate work by four groups of idler wheels by wound The movement of case can enhance four groups of frictional force between idler wheel and contact surface by four groups of non-slip mats, reduce by four groups of roller-coasters Too fast phenomenon.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (8)

1. a kind of tea water-removing machine, including work box (1), heating device, air supply device and exclusion device, the work box (1) Top be equipped with case lid (11), the exclusion device include be set to the work box (1) above vibration motor (21) and with it is described The connecting shaft (2) that vibration motor (21) output shaft connects, the connecting shaft (2) are arranged on the case lid (11), the connection The first sieve (23), the second sieve and third sieve are equipped on axis (2) from bottom to top, it is characterised in that: the heating device packet The heat conducting wall for including the heating chamber (3) for being respectively arranged on the work box (1) two sides and being in contact with the heating chamber (3) side (33), the heat conducting wall (33) is the work box (1) side wall.

2. a kind of tea water-removing machine described in accordance with the claim 1, it is characterised in that: the air supply device includes being respectively arranged on institute State the pressure fan (34) below the heating chamber (3) of work box (1) two sides, the air supply duct being set in the heat conducting wall (33) (331) and be set to the pressure fan (34) side conduit (341).

3. a kind of tea water-removing machine according to claim 2, it is characterised in that: heat conducting wall (33) inner wall is equipped with more A air outlet (332), the air outlet (332) are connected with the air supply duct (331).

4. a kind of tea water-removing machine described in accordance with the claim 1, it is characterised in that: be equipped with heating tube in the heating chamber (3) (32), the heating tube (32) is thread-like structure, and the heating tube (32) is fixed in the heating chamber (3) pedestal.

5. a kind of tea water-removing machine according to claim 4, it is characterised in that: heating chamber (3) upper end is equipped with top cover (31), the top cover (31) is equipped with safety valve (311).

6. a kind of tea water-removing machine described in accordance with the claim 1, it is characterised in that: below second sieve and third sieve Equipped with splicing layer (24), the splicing layer (24) is obliquely installed.

7. a kind of tea water-removing machine according to claim 6, it is characterised in that: be equipped with cavity inside the connecting shaft (2) (26), the splicing layer (24) is connected with the cavity (26).

8. a kind of tea water-removing machine according to claim 7, it is characterised in that: work box (1) bottom is equipped with Material collecting tank (12), cavity (26) bottom end connect an ash bucket (27), and the ash bucket (27) is set to above the material collecting tank (12).